Comparing SARS-CoV-2 Viral Load in Human Saliva to Oropharyngeal Swabs, Nasopharyngeal Swabs, and Sputum: A Systematic Review and Meta-Analysis

<div>Forest plot showing the standard mean difference of SARS-CoV-2 viral load in <i>C</i><sub><i>T</i></sub> values of saliva compared with sputum.</div>

Canadian Journal of Infectious Diseases and Medical Microbiology

fig5

Figure 5

Figure 5: Comparing SARS-CoV-2 Viral Load in Human Saliva to Oropharyngeal Swabs, Nasopharyngeal Swabs, and Sputum: A Systematic Review and Meta-Analysis 

Figure 5 | Comparing SARS-CoV-2 Viral Load in Human Saliva to Oropharyngeal Swabs, Nasopharyngeal Swabs, and Sputum: A Systematic Review and Meta-Analysis 